Welcome back to Sustainability Uncovered - the monthly show for anyone working in or passionate about environmental sustainability.

This episode is a special edition from London Climate Action Week (LCAW) 2026.

At the biggest LCAW yet, the edie team dives into three of the key pillars that are helping to drive climate action: clean energy, cities and people.

To break down these pillars a bit more, edie sits down with three expert speakers during LCAW:

- Neil Garland, head of origination at Evolve Energy

- Mark Watts, executive director of C40 Cities

- John Marshall, CEO and founder of the Potential Energy Coalition

Your co-hosts this episode are edie's acting content editor Matilda Cox, senior reporter Sidhi Mittal and editor Matt Mace.

This episode is hosted in partnership with Evolve Energy.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

The new episode of the edie Extra podcast is streaming now! Tune in as edie visits The Composer's Cabin at London St Pancras station.

In the episode, London St Pancras Highspeed's sustainability and environmental manager, Sam Sage, explains how an award-winning Chelsea Flower Show installation is helping spark conversations about climate adaptation, nature-based solutions and the future of resilient infrastructure.

Your host for this episode is edie's senior reporter, Sidhi Mittal.

Welcome back to Sustainability Uncovered - the monthly show for anyone working in or passionate about environmental sustainability.

This episode is all about cutting emissions in the built environment.

What does low-carbon building look like on the ground? How can we slash emissions across existing commercial sites? And could coffee waste help reimagine the future of sustainable construction?

We put these questions to our three expert guest speakers:

- Holly Loughman, head of sustainability at Kingspan Group

- Michael Hatton-Evans, specification manager at Tate

- Jonathan Ly, director of structures at Canary Wharf Group

Your co-hosts this episode are edie's acting content editor Matilda Cox and senior reporter Sidhi Mittal.

This episode is hosted in partnership with Kingspan.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

The new episode of the edie Extra podcast is streaming now! Tune in as Ruth MacGilp, senior campaigner at global movement Action Speaks Louder, shares how the non-profit is putting pressure on one of the world's biggest activewear brands, lululemon, to decarbonise.

Last year, lululemon made over $11bn in profits, with its greenhouse gas emissions also growing 14% in the same period.

To get the attention of lululemon and encourage the company to move faster in cleaning up its supply chain, Action Speaks Louder launched 'mumumelon'. A dupe activewear brand, it aims to show lululemon that the same (or very similar) products can be made with a fraction of the carbon.

In April, Action Speaks Louder opened its pop-up mumumelon shop in Marylebone, London. Just steps away from an actual Lululemon Athletica store, the pop-up shop displayed a limited run of mumumelon garments – all made in renewably powered facilities where workers were paid the living wage.

Your host for this episode is edie's senior reporter, Sidhi Mittal.

Welcome back to Sustainability Uncovered - the monthly show for anyone working in or passionate about environmental sustainability.

This episode is all about is all about the ways in which businesses are evolving and reframing their environmental strategies amid the supply chain shocks and inflationary pressures of 2026.

This era has been described as one of “making sustainability pay”. But as many scramble to look for quick wins and efficiencies, is anyone willing to be bold on systems change?

Your expert guests this episodes are:

- The Sustainable Markets Initiative's CEO Jennifer Jordan Saifi

- Faith in Nature's brand director Simeon Rose

- Faith in Nature's sustainability director Laura Ford

Your edie co-hosts are Sarah George (content editor), Matt Mace (editor), Sidhi Mittal (senior reporter) and Matilda Cox (acting content editor).

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

Welcome back to Sustainability Uncovered - the monthly show for anyone working in or passionate about environmental sustainability.

This episode is all about the practicalities of rolling out renewable energy across the world.

How has the energy transition outlook changed since nations set a big 2030 renewable energy deployment goal at COP28 in 2023? How many businesses have installed rooftop solar? And which regulations are easing the adoption of renewables?

We put these questions to our three expert guest speakers:

- Bruce Douglas, CEO of the Global Renewables Alliance

- Robert Guilmartin, Kingspan’s general manager for renovation and solar energy solutions

- Simon Booth, CEO of Zestec Renewables

Your co-hosts this episode are edie's content editor Sarah George and senior reporter Sidhi Mittal.

This episode is hosted in partnership with Kingspan.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

Welcome back to Sustainability Uncovered - the monthly show for anyone working in or passionate about environmental sustainability.

This episode is all about science-based climate targets for businesses. Who is setting them? How are the standards underpinning them set to change in 2026? And how do they translate to real changes to business's processes, products and supply chains?

We put these questions to two expert guest speakers:

- The Science-Based Targets initiative's CEO David Kennedy

- Farrow & Ball's head of R&D Gareth Hayfield

Your co-hosts this episode are edie's content editor Sarah George, editor Matt Mace, and senior reporter Sidhi Mittal.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

Welcome back to Sustainability Uncovered for this first episode of 2026!

In this edition, the team look at the trends that shaped corporate sustainability strategies during the headwinds of 2025 - and how this will impact the actions many businesses take in the year ahead.

They then serve up two new and exclusive interviews with senior ESG professionals in two very different sectors, namely food and drink, and vetcare. Our conversations cover everything from combatting misinformation on plant-based diets, to measuring Scope 3 emissions, and finding lower-waste ways to keep our pets happy and healthy.

Your co-hosts are edie's content editor Sarah George and senior reporter Sidhi Mittal.

Your expert guests are Oatly’s senior sustainability director, Caroline Reid, and IVC Evidensia's sustainability and ESG director, Sarah Heath.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

As 2025 draws to a close, the Sustainability Uncovered podcast provides a look back at the year's biggest sustainable business trends - and a look ahead to what's in store for the green economy in 2026.

In this episode, we look back at the challenges and opportunities faced by cleantech startups and scaleups in 2025. We also look at the hottest innovation themes right now.

We also look at how one large business, Bupa, has evolved its ESG strategy this year, broadening its focus from carbon and waste to employee engagement and healthier, more climate-resilient cities.

Your host is edie's content editor Sarah George. Your expert guests are Juliette Devillard from Climate Connection and Nigel Sullivan from Bupa.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]

As 2025 draws to a close, the Sustainability Uncovered podcast provides a look back at the year's biggest sustainable business trends - and a look ahead to what's in store for the green economy in 2026.

In this episode, we ask UK Finance's sustainability policy team whether 2025 was really an annus horribilis for sustainable finance. They draw on insights from 300+ member businesses within the UK's banking, fintech and FS sectors.

Your host is edie's content editor Sarah George. Your expert guests are Ian Bhullar and Agathe Durichon from UK Finance.

Sustainability Uncovered uncovers some of the most inspiring and insightful sustainability and climate action stories from across the globe. The show features leader interviews, need-to-know round-ups, listener quizzes and more – all wrapped up into monthly episodes.

Whether you’re a business leader, climate expert, environmental professional, youth activist, or just have a passion for all things green – this podcast is for you!

Say hello: [email protected]